Number of recorded donkey cases handled and get treatment at Dale Sadi District, Haro Sabbu Veterinary clinics from 2018-2020
The data record format showed that some donkeys were coming to Dale Sadi district Haro Sabbu clinic to get treatments against different health problems during the year 2018-2020. A total of 448 donkey conditions and patient profile were recorded from casebook during the three year period at Haro Sabbu veterinary clinic (Figure 1).
Descriptive statistics of Donkey in the study sites with different variables from retrospective study
The present study revealed that the body condition score of the donkeys is showed 58.9% of the donkeys were with poor body condition score, while it is only 13.8% of the donkeys had well to ideal body condition. The donkey in the study areas were predominantly 267(59.6%) carry pack while 142(31.7%) were pulling a cart (Table 1).
Table 1: Descriptive statistics of Donkey in the study sites with different variables
Variables
|
Category
|
Examined animals
|
Percent
|
Sex
|
Female
|
210
|
46.9
|
Male
|
238
|
53.1
|
Age
|
Adult
|
253
|
56.5
|
Old
|
102
|
22.8
|
Young
|
93
|
20.8
|
Work type
|
Cart
|
142
|
31.7
|
Not started work
|
39
|
8.7
|
Pack
|
267
|
59.6
|
Body condition
|
Good
|
62
|
13.8
|
Medium
|
122
|
27.2
|
Poor
|
264
|
58.9
|
Total
|
448
|
100.0
|
Common diseases problems of working donkeys diagnosed and treated at Dale Sadi Veterinary clinic
The present retrospective study has revealed donkeys were suffering from multiple health and welfare problems in the study area. Wound problem (Back sore, Bite), lameness, colic, ophthalmic problems, accidental injury, different infectious and parasitic diseases were the major problems encountered in donkeys during the year 2018-2020 (Table 1). The common health problems and abnormalities in donkeys were back sore wound 135(30.1%), lameness 92(20.5%), parasitic infestation 60(13.6%), chest wound 37(8.3) and signs of colic 34 (7.6%) (Table2).
Table 2: Common health problems of working donkeys diagnosed and treated at Dale Sadi district Haro Sabbu veterinary clinic (n=448).
Year
|
Examined
|
Case presentation to clinic
|
χ2
|
p.value
|
Back Sore
|
Bite
|
Bite and Back sore
|
Chest wound
|
Colic
|
Infectious
|
Injury
|
Lameness
|
Ophthalmic
|
Parasitic
|
Prolapse
|
11.970
|
0.917
|
2018
|
138
|
35(25.4)
|
9(6.5)
|
4(2.9)
|
12(8.7)
|
13(9.4)
|
9(6.5)
|
1(0.7)
|
34(24.6)
|
2(1.4)
|
16(11.6)
|
3(2.2)
|
2019
|
162
|
58(35.8)
|
9(5.6)
|
4(2.5)
|
12(7.4)
|
13(8.0)
|
9(5.6)
|
2(1.2)
|
28(17.3)
|
3(1.9)
|
22(13.6)
|
2(1.2)
|
2020
|
148
|
42(28.4)
|
9(6.1)
|
6(4.1)
|
13(8.8)
|
8(5.4)
|
11(7.4)
|
(0.0)
|
30(20.3)
|
2(1.4)
|
22(14.9)
|
5(3.4)
|
Total
|
448
|
135(30.1)
|
27(6.0)
|
14(3.1)
|
37(8.3)
|
34(7.6)
|
29(6.5)
|
3(0.7)
|
92(20.5)
|
(1.6)
|
60(13.4)
|
10(2.2)
|
Prevalence of wound
The overall prevalence of wound was 48.7%. Most common sites of wound occurrence in the donkeys were back sore 135(30.1%); chest wound 37(8.3%); bite 27(6.0%) and combined wound of back and bite 14(3.1%) (Figure 2).
There was a statistically significant difference in the prevalence of wound among different age groups (P=0.002). In addition, pack donkeys experienced higher wound occurrences as compared to cart donkeys and it was statistically significant (P>0.05. The finding also indicated that 170 (64.4%), 41(33.6%) and 7(11.6%) were having wound in poor, medium and good body condition scores respectively. The body conditions of working donkeys were found to be statistically significantly associated with the occurrence of wound (Table 3). This study showed that 56.5% of the donkeys in Dale Sadi district used for work were adults while about 20.8% of the donkeys were young.
Table 3: The association of risk factors with wound occurrence, from Dale Sadi `district, Ethiopia.
Variables
|
|
Number of examined donkey
|
Positive
|
Percentage
|
χ2
|
p.value
|
Sex
|
Female
|
210
|
101
|
48.01
|
0.051
|
0.822
|
|
Male
|
238
|
117
|
49.2
|
|
|
Age
|
Young
|
93
|
44
|
47.3
|
12.485
|
0.002
|
|
Adult
|
253
|
109
|
43.1
|
|
|
|
Old
|
102
|
65
|
63.7
|
|
|
Year
|
2018
|
138
|
62
|
44.9
|
1.738
|
0.419
|
|
2019
|
162
|
85
|
52.5
|
|
|
|
2020
|
148
|
71
|
48.0
|
|
|
Work type
|
Pack
|
267
|
105
|
39.3
|
26.793
|
0.000
|
Cart
|
142
|
94
|
66.2
|
|
|
Not started yet
|
39
|
19
|
48.7
|
|
|
Body condition
|
Poor
|
264
|
170
|
64.4
|
71.885
|
0.000
|
Medium
|
122
|
41
|
33.6
|
|
|
Good
|
62
|
7
|
11.3
|
|
|
Prevalence of lameness
Among 448 donkey patients admitted to the clinic to get treatment, 92(20.5%) were treated for different types of lameness. The prevalence of lameness in pack carrying donkeys was found to be 49((18.4%). The common type of lameness were hoof problems 65(14.5%), joint problems 14(3.1%) and long bones problem 13(2.9%) (Table 4).
Table 4: The association of type of work with lameness occurrence at study area.
Work type
|
Number of treated
|
Total lameness
|
Types of Lameness treated
|
χ2
|
p.value
|
Hoof
|
Joint
|
Long bone
|
Cart puling
|
142
|
16(11.3)
|
11(7.7)
|
2(1.4)
|
3(2.1)
|
14.044
|
0.029
|
Still didn’t started work
|
39
|
7(17.9)
|
5(12.8)
|
2(5.1)
|
0(0.0)
|
Pack carrying
|
267
|
69(25.8)
|
49(18.4)
|
10(3.7)
|
10(3.7)
|
Total
|
448
|
92(20.5)
|
65(14.5)
|
14(3.1)
|
13(2.9)
|
Results of questionnaire survey
Demographic characteristic of interviewers in the study area
Demographic characteristics of interviewers showed educational background of the donkey owners showed 54.4% were illiterate and only 29.8 and 8.8% attended elementary and secondary school level, respectively. Regarding with age category over 54% of the donkey owners were adults (Table5).
Table 5: Demographic characteristic of interviewers in the study area
Variables
|
|
Interviewed
|
Percent
|
Education
|
Illiterate
|
62
|
54.4
|
Primary
|
34
|
29.8
|
Secondary
|
10
|
8.8
|
More than secondary
|
8
|
7.0
|
Age
|
Young
|
18
|
15.8
|
Adult
|
62
|
54.4
|
Old
|
34
|
29.8
|
Sex
|
Female
|
31
|
27.2
|
Male
|
83
|
72.8
|
Peasant Assotation
|
Awetu Birbir
|
19
|
16.7
|
Arere Chole
|
13
|
11.4
|
Awetu Gandaso
|
14
|
12.3
|
Gonsi Dereba
|
34
|
29.8
|
Haro sabbu
|
34
|
29.8
|
Results of Management and working condition of donkeys
Majority of the respondent (82.5%) reported that donkeys in the study areas depend on both cereals/grain and grass feeding since. Over 42.1% of the owners reported that they work with their donkey three times per week, while 20.2% work twice a week. As observed in this study, over 79.8% of the owners reported that donkeys are housed at night together with other animals in purposely built enclosures. Our findings have shown that among those who explained their practice on the castration of their donkey about 53.5% castrate their donkey at veterinary clinic while 31.6% of the owner’s choices traditional methods of castration practice. But 14.9% respondents were reported that they do not practice castration of their donkeys because they think that castration decline working capacity and life span of their donkeys. Regarding the use of improved harness 65.8% donkey owners did not used improved harness and only 34.2% of the owners had been using improved harness (Table 6).
Table 6: Result of ownership, management and working condition of donkeys in the study area
Variables
|
Category
|
Frequency
|
Percent
|
Castration condition
|
Castrating at clinic
|
61
|
53.5
|
Castrating at home
|
36
|
31.6
|
Not castrating donkey
|
17
|
14.9
|
Ownership of the donkeys
|
One animal
|
60
|
52.6
|
Two animals
|
36
|
31.6
|
Three animals
|
18
|
15.8
|
Working type of donkey
|
Cart
|
20
|
17.5
|
Pack
|
94
|
82.5
|
Working times per Week
|
One
|
15
|
13.2
|
Two
|
23
|
20.2
|
Three
|
48
|
42.1
|
Four
|
18
|
15.8
|
Five
|
10
|
8.8
|
Feeding practices
|
Both cereals/grain and grass
|
94
|
82.5
|
Straw and grass
|
20
|
17.5
|
Housing practices
|
Housed with other animals
|
91
|
79.8
|
Housed with other animals
|
23
|
20.2
|
Use of improved harness
|
Not using improved harness
|
75
|
65.8
|
Using improved harness
|
39
|
34.2
|
According the above figure (Figure 3) most of the donkeys spend day time working, and have a limited time roaming around and/or grazing, if available. On average (7.71), a donkey was working per day for 4 to 10h interval.
As shown on the Figure 4, the present study revealed that the majority of the respondents reported that the average weight that their donkeys load was 88.08kg (50-120 kg) for pack carrying donkey and 259 kg (245-480kg) for cart pulling donkey. The majority of load carried at a time was above the capacity of the animal, taking the assumption that a donkey should carry one third on its pack or a triple of its body weight if pulling in cart (The Donkey Sanctuary Ethiopia, annual report, 2017).